
2005 Cadillac DeVille 4.6L Misfire
Hello all and thank in advance for any help, I have a 2005 Cadillac Deville that after it sets for awhile it will misfire when you first start it then clear right up and run fine, it has a p0300 in memory, and misfire counters show # 1 and # 2 cylinders having...
Summary posted 7/20/2012
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Message Closed w/Summary
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VIN | 1G6KD54Y15 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | After Sitting Awhile |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/Summary
Vehicle Data
2005 Cadillac DeVille
VIN | 1G6KD54Y15 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | After Sitting Awhile |
Trouble Codes
P0300 | Multiple Misfire Detected |